Prognostic Assessment of Oxidative Stress-Related Genes in Colorectal Cancer and New Insights into Tumor Immunity

Figure 3

Evaluation of the prognostic signature in GEO-CRC. (a) Kaplan-Meier (K-M) curve of overall survival for the training set; (b) K-M curves of overall survival for the validation set; (c) ROC curves of 1-year, 3-year, and 5-year survival rates for the training set; (d) ROC curves of 1-year, 3-year, and 5-year survival rates for the validation set; (e, f) Cox regression analysis of risk scores and other clinical characteristics (age, gender, grade, stage); (g) ROC curve of clinical characteristics for the training set; and (h) ROC curve of clinical characteristics for the validation set.

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